71110200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{16931}}^1$

素因数の和:16957

約数の個数: 96

約数和(自身を含む): 251948160

約数和(自身を除く): 180837960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 16931, 33862, 50793, 67724, 84655, 101586, 118517, 135448, 169310, 203172, 237034, 253965, 338620, 355551, 406344, 423275, 474068, 507930, 592585, 677240, 711102, 846550, 948136, 1015860, 1185170, 1269825, 1422204, 1693100, 1777755, 2031720, 2370340, 2539650, 2844408, 2962925, 3386200, 3555510, 4740680, 5079300, 5925850, 7111020, 8888775, 10158600, 11851700, 14222040, 17777550, 23703400, 35555100, 71110200]

約数ペア:

[(1, 71110200), (2, 35555100), (3, 23703400), (4, 17777550), (5, 14222040), (6, 11851700), (7, 10158600), (8, 8888775), (10, 7111020), (12, 5925850), (14, 5079300), (15, 4740680), (20, 3555510), (21, 3386200), (24, 2962925), (25, 2844408), (28, 2539650), (30, 2370340), (35, 2031720), (40, 1777755), (42, 1693100), (50, 1422204), (56, 1269825), (60, 1185170), (70, 1015860), (75, 948136), (84, 846550), (100, 711102), (105, 677240), (120, 592585), (140, 507930), (150, 474068), (168, 423275), (175, 406344), (200, 355551), (210, 338620), (280, 253965), (300, 237034), (350, 203172), (420, 169310), (525, 135448), (600, 118517), (700, 101586), (840, 84655), (1050, 67724), (1400, 50793), (2100, 33862), (4200, 16931)]